Oasis Maine Rd on the Saturday in the front pen as a 15 year old.
One of the best days of my life, memories that will last forever like getting down there at 10 in the morning and getting in the front pen and seeing half of my year at school there, getting served at the bar in The Kippax after saying to my mate I'll get them in, only to turn up an hour later after seeing they were showing City away at Villa on the TV's (which we won 1-0 win to keep our hopes of survival alive,) and then great sets by The Manics, OCS and of course Oasis.
Most recent was AC/DC with Axel Rose singing at Etihad a couple of years ago.